EGL_EXT_create_context_robustness support on Panfrost V10+ GL_ARB_robust_buffer_access_behavior, GL_KHR_robust_buffer_access_behavior and GL_KHR_robustness support on Panfrost VK_EXT_mutable_descriptor_type on panvk/v9+ GL_KHR_robustness on v3d VK_ARM_shader_core_builtins on panvk VK_KHR_shader_untyped_pointers on anv cl_ext_immutable_memory_objects VK_KHR_video_encode_intra_refresh on radv VK_KHR_video_encode_quantization_map on radv GL_ATI_meminfo and GL_NVX_gpu_memory_info on r300 VK_KHR_shader_untyped_pointers on anv and RADV VK_KHR_maintenance8 on NVK VK_KHR_maintenance9 on NVK cl_khr_semaphore on radeonsi and zink cl_khr_external_semaphore on radeonsi and zink cl_khr_external_semaphore_sync_fd on radeonsi and zink GL_NV_shader_atomic_int64 on radeonsi and Panfrost V9+ VK_KHR_maintenance7 on panvk/v10+ VK_KHR_maintenance8 on panvk/v10+ VK_KHR_maintenance9 on panvk VK_AMD_buffer_marker on NVK VK_EXT_ycbcr_2plane_444_formats on radv Removed VDPAU frontend GL_NV_representative_fragment_test on zink